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| author | Anatol Belski <ab@php.net> | 2013-07-15 17:34:36 +0200 |
|---|---|---|
| committer | Anatol Belski <ab@php.net> | 2013-07-15 17:34:36 +0200 |
| commit | 9561e598a0b0abfa6f41550830791a5350a1f837 (patch) | |
| tree | 6515036350c1bd4924c2911fbec9e4a640126fd4 | |
| parent | e617679c0ba616551df62ad370a70d5cf610c270 (diff) | |
| download | php-git-9561e598a0b0abfa6f41550830791a5350a1f837.tar.gz | |
fix buffer overrun
| -rw-r--r-- | main/php_ini.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/main/php_ini.c b/main/php_ini.c index bceb6e59f8..444b4ce844 100644 --- a/main/php_ini.c +++ b/main/php_ini.c @@ -785,7 +785,12 @@ PHPAPI void php_ini_activate_per_dir_config(char *path, uint path_len TSRMLS_DC) char path_bak[MAXPATHLEN]; #endif +#if PHP_WIN32 + /* MAX_PATH is \0-terminated, path_len == MAXPATHLEN would overrun path_bak */ + if (path_len >= MAXPATHLEN) { +#else if (path_len > MAXPATHLEN) { +#endif return; } |